package file_demo1;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;

public class demo5 {
    public static void main(String[] args) throws IOException {
        FileInputStream fis = new FileInputStream("D:/biji/test1.txt");
        int b;
        while (( b=fis.read() )!=-1) {
            System.out.println((char)b);
        }

        fis.close();
    }
}
